Use for T-REX 150.●6061-T6 Aluminum alloy material and CNC processed.
●150 Main rotor holder × 2●681ZZ-d2 Bearing × 4(Φ2.5xΦ6x2.6mm)●Socket button head collar screw × 2(#0-80x6.2mm)●Socket Button Head Screw × 2(#0-80x8mm)